THE MANUAL OF CONCHOLOGY. 



Founded by the late Geo. W. Tryon, Jun., continued by Henry A. Pilsbry, 

 Sc. D., for the Acadamy of Natural Sciences of Philadelphia. 



The Manual of ConeholOgy is a fully illuslmtfil monography of recent 

 molluscs. Issued in octavo lorni, in quarterly parts. Each part comprises 64 

 (or more) pages of letterpress, and 15 to 20 plates. 



The P'iRST Series, Marine Univalves, of which seventeen volumes have 

 appeared is now finished as planned by its illustrious founder. Of the 

 Second Series, Terrestrial Molluscs, si.xteen volumes have been publishea, 

 completing Helix with Index. A few copies of Vol. IX, " Guide to the 

 Study oe Helices," will be sold separately at the regular subscription 

 price. Separate copies of the Index, suitable for the purpose of a Catalogue 

 or Check list, can also be had at $1.00 each. 



The Monograph, ni the Ihiliiui is now completed with Index. Separate 

 copies of Index, $1.00 eacli. 



The monograph ol the I'rocof'iidac has also been compleled, and \'ol X\'I1. is 

 now in progress, with a study of the Achatiiiiiliu . 



Priees : --I'lain. (uncoloured) edition, $3.00 per part. Coloured edition, $5.00 

 per part. Fine edition (both coloured and India-tinled plates) $8.00 per part. 



For fui ther inform.ition or descriptive circLilar, with sample plate of IVIanual, 

 address : — 



S. RAYMOND ROBERTS, Treasurer. 



p. O. Address GLEN RIDGE, NEW JERSEY, U.S.A. 



G. A. EATON, 



FROM HANOVER SQUARE, LONDON, W. 



4, Midland Arcade, New Street, 



(5 Doors from Whitlock's, Photogrraphers), 



BIRMINGHAM. 



Tailoring for Ladies and Gentlemen at the 

 most Moderate Prices. 



Personal attention. Excellence of Design. 

 Perfection of fit. 



P/ert.-v/ tiuoifiu/i f/iis Jimnial in r>-j>li/in(/ t<> Ailn-rtifi'.'ine/t/f!. 



